S-D3500S Online Routing PCB Separator by Southern Machinery

Manual depaneling causes cracked traces and rework. The S-D3500S automates stamp-hole and V-cut separation with a 60,000 RPM spindle.

What is this machine used for?

Boards load by belt, position on a fixture, and route with a servo spindle.

Stamp-hole / snap-hole PCBA depaneling
LED, power supply and consumer electronics boards
Online integration with SMT magazine loaders and unloaders
Automatic tool changing for different router bit sizes

Verified specifications from product catalog

| Parameter | Value |

|---|---|

| Working area | X 300mm, Y 350mm, Z 0-50mm |

| PCB thickness | 0.5-2mm (or thicker) |

| Cutting precision | +/-0.01mm |

| Repeatability accuracy | +/-0.02mm |

| Spindle speed | 60,000 RPM, air cooled |

| Router bit diameter | 0.8-2.0mm |

| Feeding track width | 60-360mm by belt |

| Dimensions / weight | L1750 x W1100 x H1850mm (with belt) / about 1000kg |

| Machine wattage | 5.5KW, 220V/50Hz |

Buyers should confirm parameters during quotation.

How the product fits into a complete PCB assembly line

Boards exit reflow or wave soldering into the online separator.
It communicates with the front machine, such as an SMT magazine loader.
A fixture positions each board; mark-point correction compensates placement error.
The routing spindle cuts stamp holes with automatic tool change.
Finished boards unload automatically to the next station.

Key selection parameters for buyers

PCB dimensions and thickness (0.5-2mm typical)
Board format: stamp-hole, snap-hole or V-groove
Conveyor width and feed direction (60-360mm)

ROI perspective

Manual breaking-off causes cracked pads, bent leads and inconsistent edges. One online separator removes the labor of 3-5 manual workers while improving yield. Southern Machinery provides ROI modeling case-by-case.

About Southern Machinery - your SMT/THT line partner

Founded in 2011 in Shenzhen, China, serving 237+ global EMS, ODM, automotive and medical electronics customers with SMT/THT lines, wave soldering, board handling, inspection, training and spare parts.

FAQ

What PCBs can the S-D3500S separate?

Stamp-hole, snap-hole and V-groove PCBs from 0.5mm thickness, up to 350 x 350mm per fixture.

Is the S-D3500S inline or offline?

Online: it auto-loads and unloads PCBA and communicates with upstream equipment.

What spindle speed does it use?

60,000 RPM, air cooled, router bits 0.8-2.0mm, automatic tool change.

How accurate is the cutting?

+/-0.01mm cutting precision with +/-0.02mm repeatability.

Next steps

Email: jasonwu@smthelp.com | WhatsApp: +86 13602562576

Catalog: https://file.autoinsertion.com

Images: https://ph.smthelp.com

Video: https://www.youtube.com/watch?v=PInmLFR27q4

Published by Southern Machinery - SMT/THT PCB Assembly Automation Lines. Established 2011 in Shenzhen, China. Serving 237+ global EMS, ODM, automotive and medical electronics manufacturers.